Guardians are typically used in three situations: guardianship for an incapacitated senior (due to old age or infirmity), guardianship for a minor, and guardianship for developmentally disabled adults.
Other states with strong Castle Doctrine and stand-your-ground laws include: Alabama, Arizona, Georgia, Indiana, Kentucky, Louisiana, Montana, Nevada, Oklahoma, South Carolina, Tennessee, Utah, and Washington. Not all states give citizens as much leeway in protecting their personal property.
South Carolina is a  shall issue  concealed carry permit state. No permit is required to purchase rifles, shotguns, or handguns. South Carolina also has  Castle Doctrine  legal protection of the use of deadly force against intruders into one's home, business, or car.